Hi Seonho, could you please share some more detail to your requirement and may be also some description on the use case. It'd be easier for us to better understand and respond to your request. How you intend to connect to ThingWorx? Is it via the WS EMS or one of the EDGE SDKs? Since they use AlwaysOn protocol.
There is no distinction between approaches.
However, I would like to have a document describing the formats that support the protocol.
In the case of MQTT Extension, WS EMS and EDGE SDK are not.
I would like to have a document that describes how it works and what is required for other protocols.
Sorry for the lack of explanation.
I want documentation on the protocols supported by ThingWorx.
Theni think i can figure out how the supporting protocol connects to ThingWorx through that protocol document.
I do not have a deep understanding of the protocol and I think I need to approach it this way.
The other way is because I'm not proficient in English
So, I would appreciate if you could let me know what keywords you would like us to find relevant information on the PTC support page or community.